Pith Number

pith:LOFFQWE4

pith:2022:LOFFQWE4EOKK5U5MAG5753EWJB

not attested not anchored not stored refs pending

InPars: Data Augmentation for Information Retrieval using Large Language Models

Hugo Abonizio, Luiz Bonifacio, Marzieh Fadaee, Rodrigo Nogueira

arxiv:2202.05144 v1 · 2022-02-10 · cs.CL

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LOFFQWE4EOKK5U5MAG5753EWJB}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

12 papers in Pith

Designing Reward Signals for Portable Query Generation: A Case Study in Industrial Semantic Job Search

CATCH-ME if you RAG: a dataset of Contextually Annotated multi-Turn Counterspeech against Hate and Misinformation Exchanges

Self-Study Reconsidered: The Hidden Fragility of Learning from Self-Generated QA

RAG-Match: Retrieval-Augmented Knowledge Injection and Hierarchical Reasoning for Calibrated Semantic Relevance

SPECTRA: Synthetic IR Test Collections with Relevance Oracles and Controlled Distractor Diagnostics

Receipt and verification

First computed	2026-07-05T03:55:57.724685Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b8a58589c2394aed3ac01bbfeec964864f419b5391f5faf66c568ffd1d0d856

Aliases

arxiv: 2202.05144 · arxiv_version: 2202.05144v1 · doi: 10.48550/arxiv.2202.05144 · pith_short_12: LOFFQWE4EOKK · pith_short_16: LOFFQWE4EOKK5U5M · pith_short_8: LOFFQWE4

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/LOFFQWE4EOKK5U5MAG5753EWJB \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 5b8a58589c2394aed3ac01bbfeec964864f419b5391f5faf66c568ffd1d0d856

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef568ac89d250316b2a48dd8702c5e2195c379459f6ea0b0ef49678181c8334a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-02-10T16:52:45Z",
    "title_canon_sha256": "b01c4474c27d95be84065b7741175a1d15dced74605b44eb26962863a6661c87"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.05144",
    "kind": "arxiv",
    "version": 1
  }
}